CA2026782A1 - Athletic shoe having inflatable bladder - Google Patents

Athletic shoe having inflatable bladder

Info

Publication number
CA2026782A1
CA2026782A1 CA2026782A CA2026782A CA2026782A1 CA 2026782 A1 CA2026782 A1 CA 2026782A1 CA 2026782 A CA2026782 A CA 2026782A CA 2026782 A CA2026782 A CA 2026782A CA 2026782 A1 CA2026782 A1 CA 2026782A1
Authority
CA
Canada
Prior art keywords
athletic shoe
inflatable bladder
bladder
athletic
inflatable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2026782A
Other languages
French (fr)
Other versions
CA2026782C (en
Inventor
Eric D. Cohen
Andrew R. Jones
Leonardo Servadio
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Reebok International Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2026782A1 publication Critical patent/CA2026782A1/en
Application granted granted Critical
Publication of CA2026782C publication Critical patent/CA2026782C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/26—Tongues for shoes
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/02—Uppers; Boot legs
    • A43B23/0245—Uppers; Boot legs characterised by the constructive form
    • A43B23/028—Resilient uppers, e.g. shock absorbing
    • A43B23/029—Pneumatic upper, e.g. gas filled
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0405—Linings, paddings or insertions; Inner boots
    • A43B5/0407—Linings, paddings or insertions; Inner boots inflatable

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

An athletic shoe is described, provided with an inflatable tongue or bladder for a more secure fir to the user's foot. The bladder is inflated with a pump which has a foam material disposed therein.
CA002026782A 1989-02-08 1990-02-08 Athletic shoe having inflatable bladder Expired - Lifetime CA2026782C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30756689A 1989-02-08 1989-02-08
US307,566 1989-02-08

Publications (2)

Publication Number Publication Date
CA2026782A1 true CA2026782A1 (en) 1990-08-09
CA2026782C CA2026782C (en) 1998-04-07

Family

ID=23190302

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002026782A Expired - Lifetime CA2026782C (en) 1989-02-08 1990-02-08 Athletic shoe having inflatable bladder

Country Status (6)

Country Link
EP (1) EP0411099A4 (en)
JP (1) JPH03503855A (en)
AU (1) AU630929B2 (en)
CA (1) CA2026782C (en)
ES (1) ES2039319T1 (en)
WO (1) WO1990004323A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009115A1 (en) * 1989-02-08 1990-08-23 Reebok International Ltd. An article of footwear
CA2012140C (en) * 1989-03-17 1999-01-26 Daniel R. Potter Athletic shoe with pressurized ankle collar
WO1991018527A1 (en) * 1990-05-30 1991-12-12 Reebok International Ltd. Athletic shoe having inflatable bladder
US5155864A (en) * 1991-04-23 1992-10-20 Lisco, Inc. Inflatable bladders for game gloves
US5155865A (en) * 1991-04-23 1992-10-20 Lisco, Inc. Inflatable bladders for game gloves
US5427577A (en) * 1992-01-17 1995-06-27 Dba Products Co. Inc. Selectively pneumatic bowling glove
IT1266427B1 (en) * 1993-05-18 1996-12-30 Nordica Spa FIT ADAPTER STRUCTURE, PARTICULARLY FOR SPORTS FOOTWEAR
US8677652B2 (en) 2002-07-02 2014-03-25 Reebok International Ltd. Shoe having an inflatable bladder
US8256141B2 (en) 2006-12-13 2012-09-04 Reebok International Limited Article of footwear having an adjustable ride
US8414275B1 (en) 2007-01-11 2013-04-09 Reebok International Limited Pump and valve combination for an article of footwear incorporating an inflatable bladder
WO2023107887A1 (en) * 2021-12-07 2023-06-15 Nike Innovate C.V. Bladders, footwear uppers including bladders, and articles of footwear including bladders in the upper

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189626637A (en) * 1896-11-24 1897-07-31 Gibson Thompson An Improvement in Boots and Shoes.
GB189923547A (en) * 1899-11-25 1900-07-21 Albert Brammer An Improved Instep Stiffener for Boots and Shoes.
AT261443B (en) * 1963-11-15 1968-04-25 Robert Klima Lederbekleidung Shoe, in particular ski boot, and outsole for this purpose
US3744159A (en) * 1971-03-20 1973-07-10 K Nishimura Sports shoe
US3716930A (en) * 1971-04-23 1973-02-20 H Brahm Combination massaging, air-cushioning and ventilating insole
CH633424A5 (en) * 1977-11-02 1982-12-15 Nordica Spa DEVICE FOR BLOCKING THE FOOT IN A SKI BOOT.
FR2486778A1 (en) * 1980-07-21 1982-01-22 Sarragan Sa TONGUE FOR SHOES, IN PARTICULAR SPORTS AND SHOES COMPRISING SUCH A TAB
AT386322B (en) * 1984-02-16 1988-08-10 Koeflach Sportgeraete Gmbh VALVE ARRANGEMENT FOR INFLATING AND EMPTYING AN AIR PILLOW
US4662087A (en) * 1984-02-21 1987-05-05 Force Distribution, Inc. Hydraulic fit system for footwear
IT1181457B (en) * 1984-08-06 1987-09-30 Dolomite Spa SKI BOOT WITH REAR ENTRANCE
DE3665530D1 (en) * 1985-07-24 1989-10-19 Raichle Sportschuh Ag Sports shoe, in particular a ski boot
FR2588452B1 (en) * 1985-10-11 1987-12-11 Porcher Pierre SKI SHOE WITH ATMOSPHERIC CLAMP
DE3613153A1 (en) * 1986-04-18 1987-10-22 Polus Michael SPORTSHOE WITH PNEUMATIC LOADING DEVICE

Also Published As

Publication number Publication date
WO1990004323A2 (en) 1990-05-03
CA2026782C (en) 1998-04-07
ES2039319T1 (en) 1993-10-01
EP0411099A4 (en) 1992-08-26
JPH03503855A (en) 1991-08-29
WO1990004323A3 (en) 1990-06-28
AU5099890A (en) 1990-05-14
EP0411099A1 (en) 1991-02-06
AU630929B2 (en) 1992-11-12

Similar Documents

Publication Publication Date Title
USD328385S (en) Shoe sole foot frame
USD366756S (en) Bladder element for a shoe sole
USD341478S (en) Bladder element for a shoe sole
USD347106S (en) Bladder element for a shoe sole
USD349808S (en) Bladder element for a shoe sole
USD322711S (en) Shoe sole foot frame
USD344401S (en) Heel insert for a shoe sole
USD312918S (en) Shoe sole foot frame
USD350433S (en) Heel insert for a shoe sole
USD344622S (en) Heel insert for a shoe sole
USD333377S (en) Heel element of a shoe upper
USD324294S (en) Side of a shoe midsole
USD318563S (en) Heel element of a shoe
USD324293S (en) Shoe sole foot frame
USD344399S (en) Heel insert for a shoe sole
USD344398S (en) Heel insert for a shoe sole
USD340129S (en) Sports shoe sole
USD336358S (en) Ankle and instep strap of a shoe upper
USD351056S (en) Bladder for a shoe sole
USD298681S (en) Shoe sole material
USD345249S (en) Bladder for a shoe sole
USD391751S (en) Bladder for a shoe sole
USD322880S (en) Shoe upper
CA2084080A1 (en) Athletic shoe having inflatable bladder
CA2026782A1 (en) Athletic shoe having inflatable bladder

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry